Good Quality Erbium Laser - Er, Cr, Yb: phosphate glass – Erbium

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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Image Sensor, Laser Working Medium, Laser Working Medium, Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.

Good Quality Erbium Laser - Er, Cr, Yb: phosphate glass – Erbium Detail:

Parameters

Type#	EG-101
Wavelength of laser	1535nm
Concentrations	0.13cm³～0.25cm³
Cross section for stimulated emission (10 -20 cm 2 )	0.8
Fluorescent lifetime (ms)	8.3-8.6
Laser Parameters
Cross section for stimulated emission (10 -20 cm² )	0.8
Fluorescent lifetime (ms)	8.3-8.6
Center lasing wavelength (nm)	1535
Optical Parameters
Refractive index （ 1535nm ）	1.56
Refractive index (d 589.3nm)	1.53
Abbe value	66
dn/dT (10 -6 /ºC) (20~100ºC)	-1.72
Thermal Parameters
Transformation temp. (ºC)	480
Softening temp. (ºC)	520
Thermal conductivity (25ºC) (W/m. K)	0.75
Coeff. of linear thermal expansion (10 -7 /K)	60
Thermal Coeff. Of optical path length(10 -6/K)	2.9
Other Parameters
Density (g/cm³ )	3
Chemical durability (weigh loss rate at 100ºC distilled water) (μg/hr.cm² )	1.532
Polishing Specifications
Orientation Tolerance	0.5º
Thickness/Diameter Tolerance	±0.05mm
Surface Flatness	＜λ/8@632nm
Wavefront Distortion	＜λ/4@632nm
Surface Quality	10-5
Parallel	10″
Perpendicular	15′
Clear Aperture	>90%
Chamfer	<0.1×45º
Maximum dimensions	dia(3-12.7) (3-150)mm²

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We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for Good Quality Erbium Laser - Er, Cr, Yb: phosphate glass – Erbium, The product will supply to all over the world, such as: Uzbekistan, Swansea, Moldova, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.

Erbium Laser

Erbium-Doped Lasers

The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.

By Steven from Hungary - 2018.06.28 19:27

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!

By Priscilla from Mexico - 2018.05.22 12:13